Hrithik Roshan has replaced Shah Rukh Khan in Rajinikanth's film 'Jailer 2' and will be filming his cameo from June 22, reported Variety India. This comes after reports that Shah Rukh opted out of the project due to his ongoing commitments to 'King'. 'Jailer 2' will mark Hrithik's reunion with Rajinikanth after filming 'Bhagwaan Dada' 40 years ago in 1986.